United Launch Alliance (ULA) is the oldest commercial space company in the U.S., with over 150 consecutive launches to its credit. For almost two decades, the company has been providing launch services using the expendable Delta II, Delta IV, and Atlas V rockets. Faced with growing competition and political pressure, ULA began working on a new heavy-launch vehicle, the Vulcanrocket, in 2014. Once realized, this rocket will allow the ULA to remain competitive in the burgeoning NewSpace market and meet the needs of the National Security Space Launch (NSSL).
On June 7th, the first stage of the Vulcan successfully test-fired its two Blue Origin BE-4 engines at Space Launch Complex 41 (SLC-41) at the Cape Canaveral Space Force Station (CCSFS) in Florida. The success of this test, designated Certification-1 (Cert-1), places the ULA on track to launch test its next-generation heavy-launch vehicle. Once realized, the Vulcan rocket will provide services ranging from the deployment of small satellites and payloads to reusable crewed spacecraft, like Boeing’s CST-100 Starliner space capsule and Sierra Nevada’s Dream Chaser spaceplane.
In May of 2019, NASA’s Commercial Lunar Payload Services (CLPS) selected Astrobotic to fulfill a contract to deliver 14 payloads to the Moon by 2021. The Pittsburg-based aerospace company plans to do this using their Peregrine Lander, a robotic lunar spacecraft that is capable of delivering payloads to the Moon for the competitive price of $1.2 million per kilogram (~$544,300 per lbs).
To get the Peregrine lander and NASA’s payloads to the Moon, Astrobiotic recently announced that it would be relying on United Launch Alliance (ULA) to provide launch services. ULA will do this using their next-generation heavy-lift launch system known as the Vulcan Centaur rocket, which will also be the inaugural launch of this new vehicle.
A dramatic week in space launcher politics has left NASA’s Space Launch System (SLS) with a vastly reduced launch manifesto and casts doubt on the prospects of future upgrades to the massive launch vehicle.
On Monday the White House’s budget request laid out the administration’s plans for NASA’s coming years. For SLS there were three significant changes.
In fact several additional Falcon 9 missions are planned before the end of 2017 that could bring the year’s accumulated total to an incredible 20 or more liftoffs – if all goes well from SpaceX’s coastal launch bases in Florida and California.
Hawthorne, Ca based SpaceX tied ULA’s 16 mission record on Monday, Oct. 30, when their Falcon 9 blasted off mid-afternoon carrying the private KoreaSat-5A telecomsat mission right on time at the opening of the launch window at 3:34 p.m. EDT (1934 GMT) from seaside Launch Complex 39A at NASA’s Kennedy Space Center in Florida.
Check out the exciting gallery of SpaceX KoreaSat-5A launch imagery and videos compiled here from this author and several space media colleagues. And check back often as the gallery grows!
ULA established their one year record of 16 missions in 2009 with the launch of NASA’s Wide-field Infrared Survey Explorer (WISE) spacecraft by a Delta II on Dec. 14, 2009.
Altogether ULA’s 2009 launch manifest included five Atlas Vs, eight Delta IIs, two Delta IVs and the first Delta IV Heavy carrying an NRO payload.
ULA is a 50:50 joint venture owned by Boeing and Lockheed Martin – now in fierce competition with SpaceX founded by billionaire and CEO Elon Musk who has won numerous commercial, government and military contracts by dramatically slashing launch costs.
Adding to the drama of SpaceX’s record breaking next Falcon 9 launch is that it’s a secret mission planned for about Nov. 15 – and its codenamed ‘Zuma’ – – but about which we know basically nothing.
To date 12 of this year’s 16 Falcon 9’s have launched from Launch Complex 39A at the Kennedy Space Center, Fl.
After lying dormant for six years, Pad 39A has been repurposed and refurbished by SpaceX from its days as a NASA shuttle launch pad.
NASA’s last space shuttle launch took place in July 2011 with the STS-135 mission to the International Space Station.
In addition to being SpaceX’s 16th launch this year, KoreaSat-5A was the 2nd one by the new space firms Falcon 9 rocket from Florida’s Spaceport in October, and the third overall in October counting another liftoff from Vandenberg AFB, Calif. – thus maintaining an absolutely torrid launch pace on the way to the record tying mission.
Monday’s mission also marks the first for a Korean satellite customer.
The nearly two ton commercial KoreaSat-5A satellite will provide Direct to Home (DTH) broadcasting, maritime, internet and other services to the North Asian region centering around South Korea.
Eight and a half minutes after liftoff the 15 story tall first stage booster nailed another rocket assisted touchdown on the OCISLY droneship pre-positioned several hundred miles off shore of Cape Canaveral in the Atlantic Ocean.
Check out this exciting video compilation from remote cameras placed around pad 39A:
Video Caption: Up Close SpaceX KoreaSat 5A launch remote camera views on Oct. 30, 2017. Credit: Jeff Seibert
Koreasat-5A was built by prime contractor, Thales Alenia Space, responsible for the design, production, testing and ground delivery. It arrived at the Florida launch base on Oct. 5 for integration with the Falcon 9 rocket.
The 3,700 kg satellite is equipped with 36 Ku-band transponders and based on Thales Alenia Space’s new-generation Spacebus 4000B2 platform. It will replace Koreasat 5.
The solar panels provide a payload power of approximately 6.5 kW. It will be positioned at 113° East and provide coverage for Indochina, Japan, Korea, the Philippines and the Middle East including Direct to Home (DTH) services.
To date SpaceX has accomplished 19 successful landings of a recovered Falcon 9 first stage booster by land and by sea.
The first stage from October’s SES-11 launch arrived back into Port Canaveral, FL on top of the OCISLY droneship on Oct. 15. The SES-11 comsat launched on Oct. 11.
Watch for Ken’s continuing onsite coverage of SpaceX KoreaSat-5A & SES-11, ULA NROL-52 and NASA and space mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
CAPE CANAVERAL AIR FORCE STATION, FL — As one Atlas rocket carrying a covert spy satellite for the U.S. National Reconnaissance Office (NRO) to monitor Earth for national security purposes faded into cloudy nighttime skies over the Cape in the dead of night shrouded in liftoff secrecy, rocket builder United Launch Alliance (ULA) won another significant Atlas launch contract for NASA’s Landsat 9 satellite to monitor the health of Earth’s environment.
Capping two launches from two different rocket companies in four days by ULA and SpaceX followed by the arrival back in port of SpaceX’s ocean landed recovered booster, last week provided all the proof that’s needed to demonstrate that the revitalization of Florida’s Spaceport is well underway and America’s rocket makers are capturing lucrative launch contracts ensuring an upswing nationwide in rocket and spacecraft manufacturing – for critical military surveillance, government, civilian and science needs.
Check out the exciting gallery of Atlas launch imagery and videos including the thrilling droneship return of SpaceX’s 156 foot tall first stage booster back into Port Canaveral less than 4 hours after ULA delivered the classified NROL-52 surveillance satellite to a secret orbit – from this author and several space media colleagues. And check back here as the gallery grows!
A ULA Atlas V launch carrying the covert NROL-52 mission in support of U.S. national security blasted off overnight Sunday, Oct. 15 at 3:28 a.m. EDT (0728 GMT) from seaside Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida.
“Congratulations to the team who helped make #NROL52 a success! United Launch Alliance, 45th Space Wing at Patrick Air Force Base, Fla., Air Force Space Command, and the Space and Missile Systems Center,” the NRO announced post launch on social media.
It was a case of ‘Going, Going, Gone’ as seemingly endless stormy weather plagued the space coast and the Atlas soon disappeared behind clouds from many but not all vantage points, as the two stage rocket was finally cleared to launch on its fifth try. Postponed three times by poor weather and once due to a technical glitch to fix a faulty second stage transmitter.
“We’ve had an incredible month,” said Brig. Gen. Wayne R. Monteith, Commander, 45th Space Wing.
“Not only did we restore our base to full mission capable status just a few hours after Hurricane Irma impacted our coast, but we’ve successfully launched two rockets in less than four days just weeks later.”
“The 45th Space Wing supported ULA’s Atlas V launch of the NROL-52 mission for the National Reconnaissance Office early morning on Oct. 15!”
“The men and women of the 45th Space Wing continue to make the impossible possible.”
More than a quarter of all the world’s rocket launches take place from Florida’s burgeoning spaceports.
“Our team’s resiliency and tireless efforts in launching over 25% of all world-wide launches this year proves why we are the ‘World’s Premier Gateway to Space,’” Montieth gushed in pride.
Meanwhile, NASA selected ULA to provide launch services for the Landsat 9 mission with another Atlas V rocket as soon as late 2020.
“The mission is currently targeted for a contract launch date of June 2021, while protecting for the ability to launch as early as December 2020, on an Atlas V 401 rocket from Space Launch Complex 3E at Vandenberg Air Force Base in California,” said NASA.
The Landsat 9 launch contract is worth $153.8 million.
Landsat 9 is a joint mission between NASA and the U.S. Geological Survey (USGS).
“Landsat 9 will continue the Landsat program’s critical role in monitoring, understanding, and managing the land resources needed to sustain human life.”
“We are honored that NASA has entrusted ULA with launching this critical land imaging satellite,” said Tory Bruno, ULA’s president and chief executive, in a statement.
“ULA’s world-leading performance and reliability, paired with the tremendous heritage of 74 consecutive successful Atlas V launches, provides the optimal value for our customer. We look forward to working together again with our mission partners at NASA’s Launch Services Program, Goddard Space Flight Center and the U.S. Geological Survey in the integration and launch of this significant mission, contributing to the international strategy for examining the health and state of the Earth.”
NROL-52 is the fourth of five launches slated for the NRO in 2017 by both ULA and SpaceX.
“Never before has innovation been more important for keeping us ahead of the game. As the eagle soars, so will the advanced capabilities this payload provides to our national security,” said Colonel Matthew Skeen, USAF, Director, NRO Office of Space Launch, in a statement. “Kudos to the entire team for a job well done.”
Check out this exciting video compilation from remote cameras circling the Atlas pad 41.
Video Caption: Launch of the NROL-52 satellite on an Atlas 5 booster from Pad 41. A United Launch Alliance Atlas 5 421 rocket launches the NROL-52 payload on Oct. 15, 2017 at 328 a.m. EDT on the 5th launch attempt. Previous launch attempts were halted by weather issues 3 times, and a faulty telemetry radio that needed to be replaced after the rocket was rolled back to the Pad 41 Vertical Integration Facility. Credit Jeff Seibert
The venerable two stage Atlas V stands 194 feet tall and sports a 100% success record. The first stage generates approx. 1.6 million pounds of liftoff thrust.
This Atlas Evolved Expendable Launch Vehicle (EELV) mission launched in the 421 configuration vehicle, which includes a 4-meter payload fairing (PLF) encapsulating the payload and two strap on solid rocket first stage boosters.
The Atlas first stage booster for this mission was powered by the Russian-built RD AMROSS RD-180 engine, and the Centaur upper stage was powered by the Aerojet Rocketdyne RL10C-1 engine.
The dual chamber, dual-nozzle RD-180 is fueled by a mixture of RP-1 kerosene and LOX (liquid oxygen).
The next NRO launch is scheduled on a ULA Delta IV in December from Vandenberg Air Force Base, California.
Watch for Ken’s continuing onsite NROL-52, SpaceX SES-11 and NASA and space mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
CAPE CANAVERAL AIR FORCE STATION, FL — A clandestine black ops satellite supporting US national defense launched into the black skies over Florida’s spaceport in the dead of night Sunday, Oct. 15, on a mission for the U.S. governments National Reconnaissance Office (NRO) that lit up the night skies offering a spectacular vista on its journey to orbit.
A United Launch Alliance (ULA) Atlas V launch carrying the covert NROL-52 mission in support of U.S. national security blasted off early Sunday, Oct. 15 at 3:28 a.m. EDT (0728 GMT) from seaside Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida.
“Congratulations to the team who helped make #NROL52 a success! United Launch Alliance, 45th Space Wing at Patrick Air Force Base, Fla., Air Force Space Command, and the Space and Missile Systems Center,” the NRO announced post launch on social media.
“Thanks. It was our privilege to serve your mission,” tweeted ULA CEO Tory Bruno in reply.
“Today’s launch is a testament to the tireless dedication of the ULA team, demonstrating why ULA continues to serve as our nation’s most dependable and successful launch provider,” said Laura Maginnis, ULA vice president of Government Satellite Launch, in a statement.
The Atlas V hauling NROL-52 soon arced over eastwards as it accelerate skywards to deliver the covert satellite to geosynchronous transfer orbit.
As the goals of the secret satellite mission were completely clouded from view perhaps it’s somewhat fitting that overhead clouds furtively rolled in as launch time approached and partially obscured our view – which nevertheless was magnificent!
The Atlas V thundered off pad 41 right at the opening of the middle of the night launch window providing absolutely stunning views to spectators ringing the space coast region as it steaked to orbit – darting in and out of the surprisingly thick cloud layer and affording witnesses who wisely woke up a spectacle they won’t forget.
The top secret payload literally launched into the black. Several minutes after liftoff ULA’s live launch webcast coverage entered a communications blackout.
“At the request of our [NRO] customer, we will wrap up our live #AtlasV #NROL52 [coverage],” said ULA.
“Never before has innovation been more important for keeping us ahead of the game. As the eagle soars, so will the advanced capabilities this payload provides to our national security,” said Colonel Matthew Skeen, USAF, Director, NRO Office of Space Launch, in a statement. “Kudos to the entire team for a job well done.”
“It’s always a good day when our nation launches an NRO payload that provides vital information to help keep our nation strong and protect us from enemies who wish to do us harm.
The fifth time was finally the charm for the oft postponed launch that initially was delayed from late September into early October by the impact of Hurricane Irma on the Florida Space Coast that caused over $100 million in damage to homes, businesses, marinas, parks and more in Brevard county.
The NROL-52 launch attempt was then scrubbed 4 more times due to lingering awful bouts of rains squalls and threating high winds and even a technical glitch with the S-band transmitter on the second stage of the ULA Atlas V rocket.
Fixing the transmitter required that the Atlas rocket be rolled back off the launch pad and into the Vertical Integration Facility (VIF) at pad 41 to replace the faulty equipment and verify its reliable operation.
“After recovering from Hurricane Irma that came through the area last month, and the last week’s weather challenges, the team found the right opportunity today to deliver this critical national asset to orbit,” Maginnis stated.
The ULA Atlas V launch of NROL-52 for the U.S. governments National Reconnaissance Office (NRO) concluded a launch double header this week on the Florida Space Coast that began with the sunset launch of a SpaceX Falcon 9 of the SES-11 commercial satellite on Wednesday, Oct 11. The Falcon 9 first stage soft landed minutes later on an ocean going platform.
The venerable two stage Atlas V stands 194 feet tall and sports a 100% success record. The first stage generates approx. 1.6 million pounds of liftoff thrust.
This Atlas Evolved Expendable Launch Vehicle (EELV) mission launched in the 421 configuration vehicle, which includes a 4-meter payload fairing (PLF) and two strap on solid rocket first stage boosters.
The Atlas booster for this mission was powered by the Russian-built RD AMROSS RD-180 engine, and the Centaur upper stage was powered by the Aerojet Rocketdyne RL10C-1 engine.
The National Reconnaissance Office (NRO) is a joint Department of Defense–Intelligence Community organization responsible for developing, launching, and operating America’s intelligence satellites to meet the national security needs of our nation.
The NRO runs a vast fleet of powerful orbital assets hosting a multitude of the most advanced, wide ranging and top secret capabilities.
NROL-52 was launched for the NRO on an intelligence gathering mission in support of US national defense.
The possible roles for the reconnaissance payload include signals intelligence, eavesdropping, imaging and spectroscopic observations, early missile warnings and much more.
This marks the 6th and final Atlas V launch of the year.
The NROL-52 mission marks ULA’s seventh launch of 2017 and 26th for the National Reconnaissance Office.
NROL-52 is the 74th flight of the Atlas V rocket and the seventh in the 421 configuration.
“I want to thank the entire ULA team and our mission partners at the NRO and U.S. Air Force who made this, our 26th NRO launch, successful,” said Maginnis.
NROL-52 is the fourth of five launches slated for the NRO in 2017 by both ULA and SpaceX.
The next NRO launch is scheduled on a ULA Delta IV in December from Vandenberg Air Force Base, California.
Watch for Ken’s continuing onsite NROL-52, SpaceX SES-11 and NASA and space mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
CAPE CANAVERAL AIR FORCE STATION, FL — A classified spy satellite for the U.S. governments National Reconnaissance Office (NRO) is set to kick of a launch double header this week on the Florida Space Coast with what should be a majestic overnight liftoff Thursday, Oct. 5, of a United Launch Alliance (ULA) Atlas V. UPDATE: Rain delay to Fri 10/6 at 403 AM EDT. Reset to 10/7 at 339 AM EDT
A SpaceX Falcon 9 will follow up at dinnertime Saturday, Oct. 7 with a commercial satellite launch if all goes well and the currently unsettled and rainy weather clears out in time.
A ULA Atlas V launch carrying the NROL-52 mission in support of national security is targeted for blastoff Thursday at 4:07 a.m. EDT (0807 GMT) from seaside Space Launch Complex-41 at Cape Canaveral Air Force Station in Florida.
The venerable two stage Atlas V stands 194 feet tall and sports a 100% success record. The first stage will generate approx. 1.6 million pounds of liftoff thrust.
The nighttime liftoff should look absolutely stunning affording space coast region witnesses a spectacle they won’t forget. If it’s not obscured by clouds the launch should be visible for many dozens and dozens of miles away.
Over the past week the region has seen torrential downpours off and on and many areas have been sporadically flooded.
New temporary lakes have even appeared at pad 41 as I saw during our media visit to set up remote launch cameras today.
So for space and rocket enthusiasts that’s 2 launches in just over 2 days this week and more than enough reason to come on over.
Both launches were postponed several days in the aftermath of Hurricane Irma which walloped the Kennedy Space Center and Cape Canaveral Air Force Station launch base in early September – shortly after the SpaceX Falcon 9 blasted off with the US Air Force X-37B military mini-shuttle on Sept. 7 from the Kennedy Space Center.
The launch window extends for an hour until 5:07 a.m. ET.
In the event of delay for any reason, the next launch opportunity is Friday, Oct 6. The launch time opens several minutes earlier on Friday.
The rocket was rolled out to the pad this morning.
The weather looks iffy at this time with a 60% chance of favorable conditions at launch time according to U.S. Air Force meteorologists with the 45th Space Wing Weather Squadron at Patrick Air Force Base. The primary concerns on Oct 5 are for Cumulus Clouds and Ground Winds.
The odds drop to 30% favorable for the 24 hour scrub turnaround day on Oct. 6.
This is ULA’s second NRO launch using an Atlas V rocket in the past two weeks. NROL-42 launched from Vandenberg AFB, Ca. on September 24, 2017.
Unlike most classified launches the launch time for the NROL-52 payload has been announced ahead of time.
Otherwise virtually everything about the clandestine payload, its mission, purpose and goals are classified top secret and it is certainly vital to America’s national security.
The NRO runs a vast fleet of powerful orbital assets hosting a multitude of the most advanced, wide ranging and top secret capabilities.
NROL-52 is being launched for the NRO on an intelligence gathering mission in support of US national defense.
The possible roles for the reconnaissance payload include signals intelligence, eavesdropping, imaging and spectroscopic observations, early missile warnings and much more.
This ULA video profiles the NROL-52 launch:
The Atlas V will launch in the 421 configuration. The first stage is powered by the Russian made RD-180 engines and is augmented with two solid rocket boosters. The payload fairing is 4 meters (13.1 feet) in diameter and the upper stage is powered by a single-engine Centaur.
This marks the 6th and final Atlas V launch of the year.
The NROL-52 mission will mark ULA’s seventh launch of 2017 and 26th for the National Reconnaissance Office.
NROL-52 will be the 74th flight of the Atlas V rocket and the seventh in the 421 configuration.
Watch for Ken’s continuing onsite NROL-52, SpaceX SES-11 and NASA and space mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Learn more about the upcoming ULA Atlas NRO NROL-52 spysat launch on Oct 5 and SpaceX Falcon 9 SES-11 launch on Oct 7, JWST, OSIRIS-REx, NASA missions and more at Ken’s upcoming outreach events at Kennedy Space Center Quality Inn, Titusville, FL:
Oct 4-6, 8: “ULA Atlas NRO NROL-52 spysat launch, SpaceX SES-11, CRS-12 resupply launches to the ISS, Intelsat35e, BulgariaSat 1 and NRO Spysat, SLS, Orion, Commercial crew capsules from Boeing and SpaceX , Heroes and Legends at KSCVC, ULA Atlas/John Glenn Cygnus launch to ISS, SBIRS GEO 3 launch, GOES-R weather satellite launch, OSIRIS-Rex, Juno at Jupiter, InSight Mars lander, SpaceX and Orbital ATK cargo missions to the ISS, ULA Delta 4 Heavy spy satellite, Curiosity and Opportunity explore Mars, Pluto and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings
KENNEDY SPACE CENTER, FL – NASA’s OSIRIS-REx asteroid mission captured a lovely ‘Blue Marble’ image of our Home Planet during last Fridays (Sept. 22) successful gravity assist swing-by sending the probe hurtling towards asteroid Bennu for a rendezvous next August on a round trip journey to snatch pristine soil samples.
The newly released color composite image of Earth was taken on Sept. 22 by the spacecrafts MapCam camera.
It was taken at a range of approximately 106,000 miles (170,000 kilometers), just a few hours after OSIRIS-REx completed its critical Earth Gravity Assist (EGA) maneuver.
“NASA’s asteroid sample return spacecraft successfully used Earth’s gravity on Friday, Sept. 22 to slingshot itself on a path toward the asteroid Bennu, for a rendezvous next August,” the agency confirmed after receiving the eagerly awaited telemetry.
OSIRIS-Rex, which stands for Origins, Spectral Interpretation, Resource Identification, and Security – Regolith Explorer, is NASA’s first ever asteroid sample return mission.
As it swung by Earth at 12:52 p.m. EDT on Sept. 22, OSIRIS-REx passed only 10,711 miles (17,237 km) above Antarctica, just south of Cape Horn, Chile.
The probe departed Earth by following a flight path that continued north over the Pacific Ocean and has already travelled 600 million miles (1 billion kilometers) since launching on Sept. 8, 2016.
The preplanned EGA maneuver provided the absolutely essential gravity assisted speed boost required for OSIRIS-Rex to gain enough velocity to complete its journey to the carbon rich asteroid Bennu and back.
The mission was only made possible by the slingshot which provided a velocity change to the spacecraft of 8,451 miles per hour (3.778 kilometers per second).
“The encounter with Earth is fundamental to our rendezvous with Bennu,” said Rich Burns, OSIRIS-REx project manager at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, in a statement.
“The total velocity change from Earth’s gravity far exceeds the total fuel load of the OSIRIS-REx propulsion system, so we are really leveraging our Earth flyby to make a massive change to the OSIRIS-REx trajectory, specifically changing the tilt of the orbit to match Bennu.”
The spacecraft conducted a post flyby science campaign by collecting images and science observations of Earth and the Moon that began four hours after closest approach in order to test and calibrate its onboard suite of five science instruments and help prepare them for OSIRIS-REx’s arrival at Bennu in late 2018.
The MapCam camera Blue Marble image is the first one to be released by NASA and the science team.
The image is centered on the Pacific Ocean and shows several familiar landmasses, including Australia in the lower left, and Baja California and the southwestern United States in the upper right.
“The dark vertical streaks at the top of the image are caused by short exposure times (less than three milliseconds),” said the team.
“Short exposure times are required for imaging an object as bright as Earth, but are not anticipated for an object as dark as the asteroid Bennu, which the camera was designed to image.”
The instrument will gather additional data and measurements scanning the Earth and the Moon for three more days over the next two weeks.
“The opportunity to collect science data over the next two weeks provides the OSIRIS-REx mission team with an excellent opportunity to practice for operations at Bennu,” said Dante Lauretta, OSIRIS-REx principal investigator at the University of Arizona, Tucson.
“During the Earth flyby, the science and operations teams are co-located, performing daily activities together as they will during the asteroid encounter.”
The OSIRIS-Rex spacecraft originally departed Earth atop a United Launch Alliance Atlas V rocket under crystal clear skies on September 8, 2016 at 7:05 p.m. EDT from Space Launch Complex 41 at Cape Canaveral Air Force Station, Florida.
Everything with the launch and flyby went exactly according to plan for the daring mission boldly seeking to gather rocks and soil from carbon rich Bennu.
OSIRIS-Rex is equipped with an ingenious robotic arm named TAGSAM designed to collect at least a 60-gram (2.1-ounce) sample and bring it back to Earth in 2023 for study by scientists using the world’s most advanced research instruments.
Watch for Ken’s continuing onsite NASA mission and launch reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news. Ken Kremer
As it swings by Earth NASA’s first ever asteroid sample return mission, OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security – Regolith Explorer), will pass only 11,000 miles (17,000 kilometers) above Earth just before 12:52 p.m. EDT on Friday.
And NASA is asking the public to try and ‘Catch It If You Can’ – by waving hello and/or taking snapshots during and after the probes high speed flyby.
OSIRIS-REx will be approaching Earth at a velocity of about 19,000 mph on Friday as it begins flying over Australia during the Earth Gravity Assist (EGA) maneuver.
Since blastoff from the Florida Space Coast on Sept. 8, 2016 the probe has already racked up almost 600 million miles on its round trip journey from Earth and back to set up Friday’s critical gravity assist maneuver to Bennu and back.
As OSIRIS-REx continues along its flight path the spacecraft will reach its closest point to Earth over Antarctica, just south of Cape Horn, Chile. It will gain a velocity boost of about 8400 mph.
The spacecraft will also conduct a post flyby science campaign by collecting images and science observations of Earth and the Moon four hours after closest approach to calibrate its five science instruments.
The allure of Bennu is that it is a carbon rich asteroid – thus OSIRIS-REx could potentially bring back samples infused with the organic chemicals like amino acids that are the building blocks of life as we know it.
“We are interested in that material because it is a time capsule from the earliest stages of solar system formation,” OSIRIS-Rex Principal Investigator Dante Lauretta told Universe Today in a prelaunch interview with the spacecraft in the cleanroom at NASA’s Kennedy Space Center.
The do or die gravity assist plunge is absolutely essential to set OSIRIS-REx on course to match the asteroid’s path and speed when it reaches the vicinity of asteroid Bennu a year from now in October 2018.
“The Earth Gravity Assist is a clever way to move the spacecraft onto Bennu’s orbital plane using Earth’s own gravity instead of expending fuel,” says Lauretta, of the University of Arizona, Tucson.
Bennu’s orbit around the Sun is tilted at a six-degree inclination with respect to Earth’s orbital plane.
The asteroid is 1,614-foot (500 m) in diameter and crosses Earth’s orbit around the sun every six years.
Numerous NASA spacecraft – including NASA’s just completed Cassini mission to Saturn – utilize gravity assists around a variety of celestial bodies to gain speed and change course to save vast amounts of propellant and time in order to accomplish science missions and visit additional target objects that would otherwise be impossible.
The flyby will be a nail-biting time for NASA and the science team because right afterwards the refrigerator sized probe will be out of contact with engineers – unable to receive telemetry for about an hour.
“For about an hour, NASA will be out of contact with the spacecraft as it passes over Antarctica,” said Mike Moreau, the flight dynamics system lead at Goddard, in a statement.
“OSIRIS-REx uses the Deep Space Network to communicate with Earth, and the spacecraft will be too low relative to the southern horizon to be in view with either the Deep Space tracking station at Canberra, Australia, or Goldstone, California.”
NASA says the team will regain communication with OSIRIS-REx roughly 50 minutes after closest approach over Antarctica at about 1:40 p.m. EDT.
The post flyby science campaign is set to begin at 4:52 p.m. EDT, Friday, Sept. 22.
The OSIRIS-Rex spacecraft originally departed Earth atop a United Launch Alliance Atlas V rocket under crystal clear skies on September 8, 2016 at 7:05 p.m. EDT from Space Launch Complex 41 at Cape Canaveral Air Force Station, Florida.
Everything with the launch went exactly according to plan for the daring mission boldly seeking to gather rocks and soil from carbon rich Bennu.
OSIRIS-Rex is equipped with an ingenious robotic arm named TAGSAM designed to collect at least a 60-gram (2.1-ounce) sample and bring it back to Earth in 2023 for study by scientists using the world’s most advanced research instruments.
“The primary objective of the OSIRIS-Rex mission is to bring back pristine material from the surface of the carbonaceous asteroid Bennu,” OSIRIS-Rex Principal Investigator Dante Lauretta told me in the prelaunch interview in the KSC cleanroom with the spacecraft as the probe was undergoing final launch preparations.
“We are interested in that material because it is a time capsule from the earliest stages of solar system formation.”
“It records the very first material that formed from the earliest stages of solar system formation. And we are really interested in the evolution of carbon during that phase. Particularly the key prebiotic molecules like amino acids, nucleic acids, phosphates and sugars that build up. These are basically the biomolecules for all of life.”
NASA and the mission team is also inviting the public to get engaged by participating in the Wave to OSIRIS-REx social media campaign.
“Individuals and groups from anywhere in the world are encouraged to take photos of themselves waving to OSIRIS-REx, share them using the hashtag #HelloOSIRISREx and tag the mission account in their posts on Twitter (@OSIRISREx) or Instagram (@OSIRIS_REx).
Participants may begin taking and sharing photos at any time—or wait until the OSIRIS-REx spacecraft makes its closest approach to Earth at 12:52p.m. EDT on Friday, Sept. 22.”
The probe’s flight path during the flyby will pass through the ring of numerous satellites orbiting in geosynchronous orbit, but none are expected to be within close range.
Watch for Ken’s continuing onsite NASA mission and launch reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
TITUSVILLE/CAPE CANAVERAL, FL – NASA’s Kennedy Space Center, the KSC Visitor Complex and Cape Canaveral Air Force Station have reopened as of today (Sept. 16) and yesterday, respectively, in the aftermath of Cat 1 hurricane force winds from Hurricane Irma that lashed the Florida Space Coast on Saturday, Sunday and Monday (Sept. 9/10/11) – forcing launch delays and leaving damaged and destroyed homes, buildings, infrastructure and launch viewing locations in its wake – see photos.
Cape Canaveral Air Force Station military forces partially reopened certain critical runways hours after Irma swept by the space coast to assist in emergency recovery operations.
“Kennedy Space Center will resume normal operations Saturday, Sept. 16,” NASA announced. “The “All Clear” has been given to reopen.”
NASA’s world famous Vehicle Assembly Building and the Space Coast launch pads are still standing – as seen in photos from myself and more from NASA.
“As you’ve all seen by now, the Center will be open for normal operations at midnight tonight, and we’ll be ready to get back into the full swing of things Monday morning,” KSC Center Director Bob Cabana said in a message to employees.
Hurricane Irma knocked out water and power to KSC, the Cape, the visitor complex and the barrier islands including Merritt Island which is home to America’s premier Spaceport.
Wind speeds at KSC “varied from 67-94 mph (59-82 knots) at the 54-foot level to 90-116 mph (79-101 knots) at the 458-foot level during the storm.”
“The storm did delay the next launches,” said Brig. Gen. Wayne R. Monteith, Commander, 45th Space Wing, at a media briefing.
“We think the next launch will be approximately the first week of October.”
However although there was damage to a numerous buildings, both the spacecraft and rockets are safe and sound.
“The spacecraft we have on station right now are healthy and are being monitored.”
“The seven rocket boosters [Atlas, Falcon, Delta IV Heavy] we have on the Cape rode out the storm just fine,” Montieth elaborated.
The base and the visitor complex both lacked potable water service used for drinking, food preparation and cleaning.
Multiple water pipes in the nearby community of Cocoa were severed. KSC, the Cape and the Visitor Center as well as the surrounding community were under a boil water restriction for several days.
“Full water service is now available and the center has received an all clear following several days of closure related to Hurricane Irma,” noted KSC officials.
Indeed over 87% of customers lost power in Brevard County – home to the Florida Space Coast. Over 2/3 of customers lost power throughout Florida- impacting over 16 million people.
A number of popular public launch viewing locations were also severely damaged or destroyed as I witnessed personally driving in Titusville around just hours after Irma fled north.
See my photos from Rotary River Front Park, Space View Park and others along Rt. 1 in Titusville – which had offered unimpeded, spectacular and beautiful views across the Indian Rover lagoon to the KSC and Cape Canaveral launch pads.
Piers, docks, walkways, parking areas, piping and more were ripped up, smashed, sunken and devastated with piles of metal, bricks, wood, trees, bushes, trash and more scattered about in sad and unrecognizable heaps.
From a distance of several miles, the iconic VAB and the launch pads themselves did not seem to suffer obvious destruction – see my photos herein.
As of today over 500,000 customers across Florida remain without power, including tens of thousands in central Florida.
Numerous traffic lights in Titusville, Cape Canaveral, Cocoa Beach and Melbourne and other Brevard County and central Florida cities and communities are still not functioning today – creating all sorts of road traffic hazards!
Damage assessment teams from NASA, ULA, SpaceX, the USAF and contractors are now carefully scrutinizing every aspect of the Space Coast launch pads and facilities to ensure successful liftoffs whenever they resume in a few weeks.
Virtually all traffic lights were not operating and businesses and gas stations were closed in the hours before and after Irma pummeled communities across the space coast and central Florida. There were very long lines at the first gas stations that did reopen on Monday and Tuesday.
KSC was closed and evacuated of all personnel during the storm, except for only a small ‘Ride-out’ team of roughly 130 or so KSC personnel based inside the Emergency Operations Center (EOC) inside the Launch Control Center. They remained on site to monitor spaceport facilities.
“I want to take this opportunity to thank—and commend—the Ride-out and Damage Assessment and Recovery Teams for the outstanding job they did watching over the Center in our absence and getting it ready for our return in the aftermath of Hurricane Irma,” Cabana added. “I also want to thank all of you for the outstanding job that you did in getting the Center ready for the hurricane. As a result of your efforts, the Center was well prepared for the storm.”
The Damage Assessment and Recovery Teams explained that “the industrial and Launch Complex 39 areas have been inspected and are safe for personnel to return to work. This includes the KSC Child Development Center and all administrative work areas.”
“All facility systems including communication, power, and air conditioning are functional.”
Montieth confirmed damage to many buildings.
“In an initial assessment of the Cape facilities, about 40 % of buildings we inspected so far have received some damage. So 107 of 216 buildings at the Cape inspected have already been identified with damage.
“Lots of roof and siding damage, Montieth explained on Sept. 13. “We haven’t inspected the beaches yet.
“We have water issues at the Cape. We need water for the chillers to cool the operational buildings.”
Luckily the damage from Irma was less than feared.
“Under Hurricane Matthew there was about $50 million worth of damage between us and our launch partners. We think it will be less this time for Irma but we have a lot more work to do,” noted Montieth.
“The storm wasn’t as bad as expected. You hope for the best and prepare for the worst and that’s what we did. We had a ride-out team on base in a secure facility. Irma traveling over land helped us out. But we still got hit here by over 90 MPH winds gusts and over 58 mph winds – which are hurricane category 1 winds.”
“We also got hit by what we believe are 3 probable small tornadoes that hit the base. That claim is up to the NWS.”
He noted that the X-37B was launched successfully last Friday by SpaceX and that ongoing hurricane preparations and evacuations went to full swing right afterward the morning blastoff.
Watch for Ken’s continuing onsite X-37B OTV-5 and NASA mission reports direct from the Kennedy Space Center and Cape Canaveral Air Force Station, Florida.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.